208077169258

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{761}}^1$

素因数の和:965

約数の個数: 192

約数和(自身を含む): 405291340800

約数和(自身を除く): 197214171542

約数列:

[1, 2, 7, 14, 23, 29, 46, 47, 49, 58, 89, 94, 98, 161, 178, 203, 322, 329, 406, 623, 658, 667, 761, 1081, 1127, 1246, 1334, 1363, 1421, 1522, 2047, 2162, 2254, 2303, 2581, 2726, 2842, 4094, 4183, 4361, 4606, 4669, 5162, 5327, 7567, 8366, 8722, 9338, 9541, 10654, 14329, 15134, 17503, 18067, 19082, 22069, 28658, 29281, 31349, 32683, 35006, 35767, 36134, 37289, 44138, 52969, 58562, 59363, 62698, 65366, 66787, 67729, 71534, 74578, 96209, 100303, 105938, 118726, 121307, 122521, 126469, 133574, 135458, 154483, 192418, 200606, 204967, 219443, 242614, 245042, 250369, 252938, 308966, 409934, 415541, 438886, 474103, 500738, 507587, 673463, 822641, 831082, 849149, 857647, 948206, 1015174, 1037243, 1081381, 1346926, 1536101, 1557767, 1645282, 1698298, 1715294, 1752583, 1964141, 2074486, 2162762, 2790061, 2908787, 3072202, 3115534, 3183263, 3318721, 3505166, 3553109, 3928282, 4714241, 5580122, 5758487, 5817574, 5944043, 6366526, 6637442, 7106218, 7260701, 9428482, 10904369, 11516974, 11888086, 13748987, 14521402, 19530427, 21808738, 22282841, 23856589, 24871763, 27497974, 39060854, 40309409, 44565682, 45175243, 47713178, 49743526, 50824907, 73215049, 76330583, 80618818, 90350486, 92314627, 96242909, 101649814, 136712989, 146430098, 152661166, 155979887, 166996123, 184629254, 192485818, 273425978, 311959774, 316226701, 333992246, 512505343, 632453402, 646202389, 1025010686, 1168972861, 1292404778, 2123236421, 2213586907, 2337945722, 3587537401, 4246472842, 4427173814, 4523416723, 7175074802, 9046833446, 14862654947, 29725309894, 104038584629, 208077169258]

約数ペア:

[(1, 208077169258), (2, 104038584629), (7, 29725309894), (14, 14862654947), (23, 9046833446), (29, 7175074802), (46, 4523416723), (47, 4427173814), (49, 4246472842), (58, 3587537401), (89, 2337945722), (94, 2213586907), (98, 2123236421), (161, 1292404778), (178, 1168972861), (203, 1025010686), (322, 646202389), (329, 632453402), (406, 512505343), (623, 333992246), (658, 316226701), (667, 311959774), (761, 273425978), (1081, 192485818), (1127, 184629254), (1246, 166996123), (1334, 155979887), (1363, 152661166), (1421, 146430098), (1522, 136712989), (2047, 101649814), (2162, 96242909), (2254, 92314627), (2303, 90350486), (2581, 80618818), (2726, 76330583), (2842, 73215049), (4094, 50824907), (4183, 49743526), (4361, 47713178), (4606, 45175243), (4669, 44565682), (5162, 40309409), (5327, 39060854), (7567, 27497974), (8366, 24871763), (8722, 23856589), (9338, 22282841), (9541, 21808738), (10654, 19530427), (14329, 14521402), (15134, 13748987), (17503, 11888086), (18067, 11516974), (19082, 10904369), (22069, 9428482), (28658, 7260701), (29281, 7106218), (31349, 6637442), (32683, 6366526), (35006, 5944043), (35767, 5817574), (36134, 5758487), (37289, 5580122), (44138, 4714241), (52969, 3928282), (58562, 3553109), (59363, 3505166), (62698, 3318721), (65366, 3183263), (66787, 3115534), (67729, 3072202), (71534, 2908787), (74578, 2790061), (96209, 2162762), (100303, 2074486), (105938, 1964141), (118726, 1752583), (121307, 1715294), (122521, 1698298), (126469, 1645282), (133574, 1557767), (135458, 1536101), (154483, 1346926), (192418, 1081381), (200606, 1037243), (204967, 1015174), (219443, 948206), (242614, 857647), (245042, 849149), (250369, 831082), (252938, 822641), (308966, 673463), (409934, 507587), (415541, 500738), (438886, 474103)]